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Diffstat (limited to 'app/models/packages/package_file.rb')
-rw-r--r--app/models/packages/package_file.rb22
1 files changed, 22 insertions, 0 deletions
diff --git a/app/models/packages/package_file.rb b/app/models/packages/package_file.rb
index 8aa19397086..14701b8a800 100644
--- a/app/models/packages/package_file.rb
+++ b/app/models/packages/package_file.rb
@@ -77,6 +77,10 @@ class Packages::PackageFile < ApplicationRecord
.where(packages_conan_file_metadata: { conan_package_reference: conan_package_reference })
end
+ def self.most_recent!
+ recent.first!
+ end
+
mount_file_store_uploader Packages::PackageFileUploader
update_project_statistics project_statistics_name: :packages_size
@@ -89,6 +93,24 @@ class Packages::PackageFile < ApplicationRecord
skip_callback :commit, :after, :remove_previously_stored_file, if: :execute_move_in_object_storage?
after_commit :move_in_object_storage, if: :execute_move_in_object_storage?
+ # Returns the most recent package files for *each* of the given packages.
+ # The order is not guaranteed.
+ def self.most_recent_for(packages, extra_join: nil, extra_where: nil)
+ cte_name = :packages_cte
+ cte = Gitlab::SQL::CTE.new(cte_name, packages.select(:id))
+
+ package_files = ::Packages::PackageFile.limit_recent(1)
+ .where(arel_table[:package_id].eq(Arel.sql("#{cte_name}.id")))
+
+ package_files = package_files.joins(extra_join) if extra_join
+ package_files = package_files.where(extra_where) if extra_where
+
+ query = select('finder.*')
+ .from([Arel.sql(cte_name.to_s), package_files.arel.lateral.as('finder')])
+
+ query.with(cte.to_arel)
+ end
+
def download_path
Gitlab::Routing.url_helpers.download_project_package_file_path(project, self)
end